| authenticate | (verb) establish the authenticity of something | - |
|---|
| author | (verb) be the author of | - |
|---|
| authorise | (verb) grant authorization or clearance for | Synonyms: authorize, clear, pass |
|---|
| (verb) give or delegate power or authority to | Synonyms: authorize, empower |
| authorize | (verb) grant authorization or clearance for | Synonyms: authorise, clear, pass |
|---|
| (verb) give or delegate power or authority to | Synonyms: authorise, empower |
| autoclave | (verb) subject to the action of an autoclave | - |
|---|
| autograph | (verb) mark with one's signature | Synonyms: inscribe |
|---|
| automate | (verb) make automatic or control or operate automatically | Synonyms: automatise, automatize |
|---|
| automatise | (verb) make automatic or control or operate automatically | Synonyms: automate, automatize |
|---|
| (verb) turn into an automaton | Synonyms: automatize |
| automatize | (verb) make automatic or control or operate automatically | Synonyms: automate, automatise |
|---|
| (verb) turn into an automaton | Synonyms: automatise |
| automobile | (verb) travel in an automobile | - |
|---|
| autopsy | (verb) perform an autopsy on a dead body; do a post-mortem | - |
|---|
| autotomise | (verb) cause a body part to undergo autotomy | Synonyms: autotomize |
|---|
| autotomize | (verb) cause a body part to undergo autotomy | Synonyms: autotomise |
|---|
| beautify | (verb) make more beautiful | Synonyms: embellish, fancify, prettify |
|---|
| (verb) make more attractive by adding ornament, colour, etc. | Synonyms: adorn, decorate, embellish, grace, ornament |
| (verb) be beautiful to look at | Synonyms: adorn, deck, decorate, embellish, grace |
| cauterise | (verb) burn, sear, or freeze (tissue) using a hot iron or electric current or a caustic agent | Synonyms: burn, cauterize |
|---|
| (verb) make insensitive or callous; deaden feelings or morals | Synonyms: callous, cauterize |
| cauterize | (verb) burn, sear, or freeze (tissue) using a hot iron or electric current or a caustic agent | Synonyms: burn, cauterise |
|---|
| (verb) make insensitive or callous; deaden feelings or morals | Synonyms: callous, cauterise |
| caution | (verb) warn strongly; put on guard | Synonyms: admonish, monish |
|---|
| saute | (verb) fry briefly over high heat | - |
|---|
| tauten | (verb) become taut or tauter | Synonyms: firm |
|---|
| (verb) make taut or tauter | Synonyms: firm |