Answer: as

AnswerCrossword Clue
asin a way; so to speak
aswhile
asthat
asto the same degree
asthe way it appears
asantisubmarine
aswith respect to
asto the same extent
asto the degree or extent that
asAnglo-Saxon
astrue to; trustworthy as
asfor example
asbeginning on; on and after; from
asup to the present time; until now
asto the same degree or amount as soft as silk twice as long
asen considered in a specified form or relation usually used before a preposition or a participle my opinion as distinguished from his
asin the same manner that
asthat; if; whether
asas being what is indicated; in that capacity
as(used to express similarity or equality in a specified characteristic, condition, etc., as between one person or thing and another)
asequivalent to; in effect; practically
asin addition
asbecause
asas it would be if
asthe first letter of the English alphabet
aswith regard or reference to; concerning
asa Norse god living in Asgard / a gravel ridge or kame / a Roman coin
asin itself or in themselves
asgrayish-white element having a metallic luster, vaporizing when heated, and forming poisonous compounds. Symbol: As; at. wt.: 74.92; at. no.: 33