Solely means exclusive applicability, limiting interpretation to the expressly named person or circumstance. The term sole or solely signifies exclusivity-'only' or 'exclusively'-as reflected in authoritative lexicons, with synonyms (alone, independently, singly) and antonyms (inclusively, collectively), such that its plain grammatical effect in legal texts is to limit applicability to the named party or circumstance and exclude others absent contextual indication to the contrary.